Posts Tagged quantum eraser

This is a long time exposure photography viewing from Tenerife to La Palma. A green laser beam indicates the free-space link between the two laboratories. Credit: IQOQI Vienna A non-causal quantum eraser January 9, 2013 Whether a quantum object behaves […] ↓ Read the rest of this entry…

The islands of La Palma and Tenerife in the Canaries. Researchers created a quantum eraser, entangling photons traveling between these two islands. Google Maps Quantum measurements on one island determine behavior on another A quantum eraser works instantly over 144km. […] ↓ Read the rest of this entry…